diff --git a/Development/antlr4.md b/Development/antlr4.md
index 276f47f..e154269 100644
--- a/Development/antlr4.md
+++ b/Development/antlr4.md
@@ -5,8 +5,6 @@
 | Archlinux    | `antlr4` |
 | Ubuntu       | `antlr4` |
 
-Read [Getting Started with ANTLR v4](https://github.com/antlr/antlr4/blob/master/doc/getting-started.md).
-
 Add to `~/.bashrc`:
 
 ```bash
@@ -17,6 +15,8 @@ export classpath=".:/usr/share/java/antlr-complete.jar:$classpath"
 export classpath=".:/usr/share/java/antlr4.jar:$classpath"
 ```
 
+Read [Getting Started with ANTLR v4](https://github.com/antlr/antlr4/blob/master/doc/getting-started.md).
+
 Sample `Condition.g4`:
 
 ```antlr4
diff --git a/install-archlinux.md b/install-archlinux.md
index a86b4a3..8bf4fed 100644
--- a/install-archlinux.md
+++ b/install-archlinux.md
@@ -89,12 +89,10 @@ Install [GNOME](https://wiki.archlinux.org/index.php/GNOME):
 pacman -Syu \
     gnome-shell \
     gdm \
-    networkmanager \
-    gnome-keyring \
-    gnome-control-center \
-    gnome-tweak-tool \
-    nautilus \
-    xdg-user-dirs-gtk \
+    networkmanager gnome-keyring \
+    gnome-control-center gnome-tweak-tool \
+    nautilus xdg-user-dirs-gtk \
+    file-roller p7zip unrar \
     gnome-terminal \
     gnome-backgrounds \
     gnome-screenshot \